| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [adv] [verb] | 11668 |
|
| 2 | if [adv] [verb] | 1017 |
|
| 3 | [vb pp] if [adv] | 133 |
|
| 4 | [vb pp] if [verb] | 129 |
|
